SPARK_BRANCH

SPARK_BUILD_DATE

SPARK_BUILD_USER

SPARK_REPO_URL

SPARK_REVISION

SPARK_VERSION

ScalaPythonBridge

ScalaPythonBridgeRunner

SparkDFUtils

SparkDFUtilsBridge

SparkOverwriteUDAFs

SparkPythonRunner

SparkUDAFs

Strategy

someDataFrameUtils

spark

sql